It's amazing that Chinese police are using facial-recognition tech to catch criminals. Police in Beijing are reportedly testing out new smart glasses with facial-recognition technology. The smart tech, which {#blank#}1{#/blank#} (use) in many checkpoints to find suspects presently.

    Some people will certainly be worried about the possibility of police using facial-recognition tech to flag individuals, {#blank#}2{#/blank#} the chief executive thinks that there is no reason {#blank#}3{#/blank#} the concern, because he trusts the government. {#blank#}4{#/blank#} (Interesting), this is not the first time that facial recognition has been used to stop wrongdoers in Beijing. In 2017, we reported on how visitors were having their faces scanned automatically in a certain restroom in {#blank#}5{#/blank#} capita] city to prevent locals from {#blank#}6{#/blank#} (steal) the paper for use at home.

    Authorities in Shenzhen, China, have also set up artificial intelligence-powered CCTV cameras to scan the faces of those {#blank#}7{#/blank#} cross the streets unlawfully and display their {#blank#}8{#/blank#} (identity) on large LED screens for all people to see.

    If that isn't punishment enough, plans are now in place {#blank#}9{#/blank#} (link) the current system with cellular technology, so offenders will also be sent a text message with a fine as soon as they are caught {#blank#}10{#/blank#} (cross) the road against traffic lights.

    No trip would be complete without experiencing the local food culture. Actually, China has various kinds of delicious food, including a wide variety of local snacks.

    For most of the foreigners I contacted, and myself {#blank#}1{#/blank#} (include), Peking Duck, Mongolian Hot Pot are the favourite Chinese dishes. China is a place {#blank#}2{#/blank#} the food is not only delicious, but the {#blank#}3{#/blank#}(cheap) I've ever found.

    {#blank#}4{#/blank#} my last night in Beijing before {#blank#}5{#/blank#} (return) to the States, I went to a Peking Duck restaurant that had been suggested for me to try. What a beautiful place! Splendid woodblock prints on the walls, fresh flowers in the vases,  {#blank#}6{#/blank#}(attract) silverware (银餐具) and beautiful chopsticks. I was handed {#blank#}7{#/blank#} menu and found most of the prices were especially low for the high quality of the food. The lucky came in whole or half, along with all the little decorations - a little tortilla (玉米粉圆饼) to put the sliced cluck and vegetables in, chopped onion and sauce.

    Anyway, I ordered a whole duck, thinking I'd just take the rest back to my hotel {#blank#}8{#/blank#}(eat) later if I couldn't finish it.{#blank#}9{#/blank#}(believable), in the end there was none of the whole duck {#blank#}10{#/blank#}(leave) on the plate.

    Are you facing a situation that {#blank#}1{#/blank#}(be) impossible to fix?

    In 1969, the pollution was terrible along the Cuyahoga River Cleveland, Ohio. It was unimaginable that it could ever be cleaned up. The river was so polluted that it {#blank#}2{#/blank#}(actual) caught fire and burned. Now, years later, this river is one of {#blank#}3{#/blank#} most outstanding examples of environmental cleanup.

    But the river wasn't changed in a few days {#blank#}4{#/blank#} even a few months. It took years of work {#blank#}5{#/blank#}(reduce) the industrial pollution and clean the water. Finally, that hard work paid off and now the water in the river is {#blank#}6{#/blank#}(clean) than ever.

    Maybe you are facing an impossible situation. Maybe you have a habit {#blank#}7{#/blank#}is driving your family crazy. Possibly you drink too much or don't know how to control your credit card use. When you face such an impossible situation, don't you want a quick fix and something to change immediately?

    While there are {#blank#}8{#/blank#}(amaze) stories of instant transformation, for most of us the {#blank#}9{#/blank#}(change) are gradual and require a lot of effort and work, like cleaning up a polluted river. Just be {#blank#}10{#/blank#}(patience).

    The heat wave that broke high temperature records in five European countries a week ago is now over Greenland, {#blank#}1{#/blank#} (cause) the surface of the islands vast ice sheet to melt at near-record levels and a huge {#blank#}2{#/blank#} (lose) of ice in the Arctic. On Wednesday alone, more than 10 billion tons of ice was lost to the oceans by surface melt, which is equal {#blank#}3{#/blank#} about 4,000,000 Olympic-sized swimming pools, said Ruth Mottram, a climate scientist with the Danish Meteorological Institute.

    Melting {#blank#}4{#/blank#} (increase) in recent decades because of climate change and has been decreasing accumulation from snow. Previously, during the 1970s and the 1980s, Greenland lost {#blank#}5{#/blank#} average of 50 billion tons of ice each year. From 2010 to 2018, that figure shot up to 290 billion tons {#blank#}6{#/blank#} (annual). This summer, the extent of the melt could surpass (超过) the record set in 2012, {#blank#}7{#/blank#} about 97% of the ice sheets surface began to melt. NASA-JPL Caltech reported at the time.

Greenland, the worlds largest island, {#blank#}8{#/blank#} (lie) between the Atlantic and Arctic oceans, with 82 per cent of its surface {#blank#}9{#/blank#} (cover) in ice. A June 2019 study by scientists in the U. S. and Denmark said melting ice in Greenland alone will add between 5 and 33 centimeters to the rising {#blank#}10{#/blank#} (globe) sea levels by the year 2100. If all the ice in Greenland melted, which would take centuries, the world's oceans would rise by 7.2 meters.

    The Tower Bridge is one of the twenty-seven bridges over the River Thames. It is close to the Tower of London, from{#blank#}1{#/blank#}the Tower Bridge got its name. It is a symbol of London.

    It is recorded that the Tower Bridge {#blank#}2{#/blank#}(build) in 1894 and now it is one of the{#blank#}3{#/blank#}(famous) bridges in the world. It's interesting that its middle part can be raised{#blank#}4{#/blank#}(let) big ships pass. It used to be raised about 50 times a day, but now it is raised only 4 to 5 times a week. If you are lucky enough to see the bridge with its two arms open high in the air, you'll never forget it.

    People often think the Tower of London and the Tower Bridge are{#blank#}5{#/blank#}the same age. {#blank#}6{#/blank#}in fact, the Tower of London was built 1000 years ago, while the latter only{#blank#}7{#/blank#}(have) a history of over 100 years.

    The Tower Bridge was first painted chocolate brown. Later, it was painted red, white and blue. Its picture also appeared in the opening of the Summer Olympic Games{#blank#}8{#/blank#}(hold) in London in 2012. So come to visit the famous bridge. You'll{#blank#}9{#/blank#}(sure) have a wonderful experience and it'll leave you a lasting{#blank#}10{#/blank#}(impress).